Addison settles into her new life after making a decision between Jake and Sam; Violet fears the worst when Pete doesn't show up to his preliminary court hearing; and Charlotte swears Cooper to secrecy when she receives shocking news. Meanwhile, Amelia celebrates one year of sobriety and Sheldon rekindles a romance with his ex-wife.

After hearing a patient's chilling confession, Violet turns to Sheldon for advice. Meanwhile, Addison tries to keep her grief a secret, Cooper and Charlotte adapt to their new reality and Sam confronts Sheldon about his denial.

Sheldon fears the worst when a little girl goes missing from the ER; Addison and Jake have a disagreement about one of his patients; and a new doctor joins the team at Saint Ambrose. Meanwhile, Stephanie questions Sam about his past with Addison.

Charlotte continues to run the hospital from her bed; Mason starts acting out in school.

Addison attends Henry’s court date and realizes that the judge still has some concerns about Jake’s past, Sheldon introduces Miranda to his friends, and Cooper’s efforts to secure a dream house are put on hold when Charlotte goes into labor.

Naomi returns to stand by Addison’s side on her wedding day, Cooper struggles with the hardships of being a stay-at-home father, and Violet begins a new project close to her heart, on the Series Finale of “Private Practice